Stockholm internationalisation of technology Oct 2

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Globalisation of technology captured with patent data   Dominique Guellec Pluvia Zuniga Directorate for Science, Technology and Industry, OECD : 

Globalisation of technology captured with patent data   Dominique Guellec Pluvia Zuniga Directorate for Science, Technology and Industry, OECD 1 Conference on Productivity and Innovation October 24-25 2007 Stockholm

Context: 

Context 2

Evidence of the increasing weight of foreign affiliates in innovation activities: 

Evidence of the increasing weight of foreign affiliates in innovation activities 3

Questions addressed in this study: 

Questions addressed in this study 4

The source of information: Patent data: 

The source of information: Patent data 5

Indicators: 

Indicators 6

The increased weight of cross-border inventions Cross-borders inventions represented more than 17% of all patented inventions in 2003; Their share have been continuingly increasing since 1990. : 

The increased weight of cross-border inventions Cross-borders inventions represented more than 17% of all patented inventions in 2003; Their share have been continuingly increasing since 1990.

The host country’s perspective: 

The host country’s perspective 8

Slide9: 

9 Foreign Ownership in Domestic Inventions

The owner country’s perspective: 

The owner country’s perspective 10

Domestic Ownership of Inventions made abroad : 

11 Domestic Ownership of Inventions made abroad

What motivates cross-borders R&D? : 

What motivates cross-borders R&D?

Knowledge sourcing vs. product adaptation: Different attributes: 

Knowledge sourcing vs. product adaptation: Different attributes 13

Knowledge sourcing?: 

Knowledge sourcing? Citation to host countries (in total backward citations) in Cross-border inventions

Slide15: 

15 Knowledge sourcing? Citation to host countries in Cross-border inventions

Asset exploitation: 

Asset exploitation 16 Citation to itself (owner country) in cross border inventions: asset exploitation

Knowledge sourcing vs. product adaptation : 

Knowledge sourcing vs. product adaptation 17

Question 2: the relative quality of inventions: 

18 Question 2: the relative quality of inventions

Relative quality: 

Relative quality Citation impact ratio (cross-border vs home made inventions)

Relative quality of research: Conclusions: 

20 Relative quality of research: Conclusions

Transferring knowledge back home : 

21 Transferring knowledge back home

Slide22: 

22 Citation to inventions made abroad (in total citations) by purely domestic inventions

Slide23: 

Citation (% in backward citations by patent) to inventions made abroad by purely domestic inventions

The impact of cross-border inventions on the host country performance: 

The impact of cross-border inventions on the host country performance 24

Slide25: 

25 Citation (in total backward citations) to foreign owned inventions by purely domestic inventions (Local spillovers)

General conclusions – the globalisation of inventions: 

General conclusions – the globalisation of inventions 26